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NSN 5310-01-344-6744, 5310013446744
NUT,SELF-LOCKING,SPLINE

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 013446744
Codification Country
United States
Item Name Code
INC 15893
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5310-01-344-6744

National Stock Number (NSN) 5310-01-344-6744, or NIIN 013446744, (nut,self-locking,spline) was assigned September 5, 1991 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 27, 2014, this NSN's acquisition method was noted as: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 15893. [A NUT HAVING AN EXTERNALLY SPLINED SLEEVE, WHICH HOLDS IT IN POSITION WHEN FORCED INTO A HOLE OF SLIGHTLY SMALLER DIAMETER. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5310013446744 does not contain precious metals.

This information was last updated on .


Technical Characteristics

COUNTERBORE DIAMETER
(AAWY) 0.245 INCHES NOMINAL NUT
NUT COUNTERBORE DEPTH
(ADFK) 0.273 INCHES NOMINAL NUT
NUT LENGTH
(ACVN) 0.572 INCHES NOMINAL
NUT HEIGHT
(ADEA) 0.437 INCHES NOMINAL
LOCKING FEATURE
(AAUM) PREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-S-763JGAASTM A682 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM A684JGAAMS 5085 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BASE
NOMINAL THREAD SIZE
(CQJX) 0.164 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) NAVY SPECIAL PROJECT
PILOT DIAMETER
(AAVL) 0.270 INCHES MAXIMUM
PILOT LENGTH
(AAVM) 0.192 INCHES NOMINAL
WIDTH ACROSS FLATS
(ASDB) 0.390 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) CADMIUM AND CHROMATE OVERALL
TEMP RATING
(AZKQ) 450.0 DEG FAHRENHEIT MAXIMUM
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 32
THREAD SERIES
(BZRR) UNJC
SURFACE TREATMENT
(SFTT) CADMIUM OVERALL AND CHROMATE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 5085 ASSN STD SINGLE MATERIAL RESPONSE NUT
III PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) NAVY SPECIAL PROJECT
MATERIAL
(MATT) STEEL COMP 304 BASE
NUT STYLE
(ACTA) SPLINE (FLOATING)
MATERIAL
(MATT) STEEL COMP 1050 NUT
MATERIAL
(MATT) STEEL COMP 1075 BRACKET
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTM A682 ASSN STD SINGLE MATERIAL RESPONSE BRACKET OR ASTM A684 ASSN STD SINGLE MATERIAL RESPONSE BRACKET

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